To work with all current FTA model, through RS232 cable connected watch wonderful TV CH on FTA unit. Operator send the decryption to the TP of the rented satellite;
Dongle smart board with F-head single Tuner, put there to receive the decryption information TP.
Then it will decrypt the information download to the machine, and after the corresponding line (RS232) passed through the serial port to motherboards.
Motherboard through this way can decrypt the information after the encrypted broadcast program.